Many factories can process aluminum profiles, but not every factory has processing strength. Because the operation level of machinery and equipment is different from that of employees, processing errors will occur. So what are the aspects to identify their own processing is qualified?
1. The surface is clean and tidy without burrs.
No matter which processing method is used, it is required to ensure that the profile surface is free of scratches, and the processed profile surface is clean and tidy without burrs, so that no scratches will occur in the later use process. In addition, the profile surface shall be free of oil stain, aluminum chips, etc.
2. High machining accuracy.
Check whether the interface between aluminum profile and aluminum profile is neat? Are the positions staggered and uneven? Is the hole position, hole diameter and depth of aluminum profile frame processed accurately? If these are not accurate, there is a problem in processing, that is, it is unqualified, and you need to find the profile manufacturer for later treatment.
